The Story
Plant Bio
Iris virginica 'Brunswick Beauty' is a perennial herbaceous plant featuring tall, slender flower stems with lush, sword-shaped leaves. It produces striking, violet-blue flowers with intricate patterns and falls in late spring to early summer.
A compact cultivar noted for its large (4-inch), vibrant lavender-blue flowers with yellow signals on the falls. It is a vigorous grower suitable for water gardens and moist borders.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
30 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
High
Humidity
Average
Lifespan
Perennial
Native To
North America
Toxicity
All parts are toxic if ingested.
Planting
How to Grow
- Select a well-drained site with full to partial sun.
- Tuck rhizomes 1-2 inches deep into moist soil.
- Mist cuttings or divide established clumps in early spring.
- Water regularly during the first growing season.
- Mulch to retain moisture and suppress weeds.
- Fertilize in early spring with a balanced fertilizer.
Pro Tip
Ensure good drainage to prevent rhizome rot and promote healthy growth.
Keep It Thriving
Care Guide
Do
- Water regularly during dry spells 💧
- Divide every 3-4 years to maintain vigor
- Remove spent flowers to encourage rebloom
- Mulch to conserve moisture and control weeds
Don't
- Avoid overwatering which can cause rot ❌
- Don't plant in heavy, waterlogged soil
- Refrain from fertilizing late in the season
- Avoid disturbing roots unnecessarily
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| Fertilize | ||||||||||||
| Prune | ||||||||||||
| Spring Cleanup |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Multiply
Propagation Methods
Good to Know
Common Questions
Brunswick Beauty Virginia Iris questions
What zones can Brunswick Beauty Virginia Iris grow in?
Brunswick Beauty Virginia Iris is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Brunswick Beauty Virginia Iris deer resistant?
Yes — Brunswick Beauty Virginia Iris is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Brunswick Beauty Virginia Iris bloom?
Brunswick Beauty Virginia Iris typically blooms in late spring to early summer through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Brunswick Beauty Virginia Iris need full sun?
Brunswick Beauty Virginia Iris does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
More Iris to compare
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Iris x germanica 'Mix'
Celebration Song Iris
Iris tenuissima 'Celebration Song'
Poem of Ecstasy German Iris
Iris x germanica 'Poem Of Ecstasy'
Siberian Iris 'Paprikash'
Iris x hybrida 'Paprikash'
Dutch Iris Mix
Iris x hollandica 'Mix'
Baboon Bottom Bearded Iris
Iris x germanica 'Baboon Bottom Bearded'
Keep exploring
Explore the genus
Grow Brunswick Beauty Virginia Iris with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.